TDA8002CT/C/C1 查看數據表（PDF） - Philips Electronics

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TDA8002CT/C/C1

IC card interface

Philips Electronics 

Philips Semiconductors

IC card interface

Product specification

TDA8002C

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

LOGIC INPUTS (CV/TV AND CS) (INTEGRATED 10 KΩ PULL-UP RESISTOR CONNECTED TO VDD); note 5

VIL

LOW-level input voltage

VIH

HIGH-level input voltage

0

−

0.7VDD −

Logic inputs PRES and PRES; note 5

0.3VDD

VDD

VIL

VIH

IIL(PRES)

IIH(PRES)

LOW-level input voltage

HIGH-level input voltage

LOW-level input current on

pin PRES

HIGH-level input current on

pin PRES

VOL = 0 V

0

−

0.7VDD −

−

−

−

−

0.3VDD

VDD

−10

10

Protections

Tsd

ICC(sd)

Timing

shut-down local

temperature

shut-down current at VCC

−

135

−

−

−

90

tact

tde

t3

t5

tIS

tSI

tID

tDI

tSL

tDZ

tr(max)

tf(max)

activation sequence

duration

deactivation sequence

duration

start of the window for

sending CLK to the card

end of the window for

sending CLK to the card

time from input to select

time from select to input

time from input to deselect

time from deselect to input

time from select to low

impedance

time from deselect to high

impedance

maximum rise time on pin

CS

maximum fall time on pin

CS

guaranteed by design;

see Fig.12

guaranteed by design;

see Fig.14

see Figs 10 and 11

see Fig.11

pull-up resistor at pin

OFF = 10 kΩ; 1 device

2 devices in parallel

−

180

220

50

70

100

−

−

130

150

−

−

100

−

−

1 000

−

−

1 000

−

−

100

−

−

−

−

40

−

−

6

−

−

3

−

−

100

−

−

100

UNIT

V

V

V

V

µA

µA

°C

mA

µs

µs

µs

µs

ns

ns

ns

ns

ns

ns

ns

ns

ns

1999 Oct 12

20

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